[libpng16] Imported from libpng-1.6.19rc02.tar

This commit is contained in:
Glenn Randers-Pehrson
2015-10-31 08:55:50 -05:00
parent 305ada6672
commit b00d986d54
15 changed files with 46 additions and 34 deletions

View File

@@ -1,4 +1,4 @@
Libpng 1.6.19rc02 - October 30, 2015
Libpng 1.6.19rc02 - October 31, 2015
This is not intended to be a public release. It will be replaced
within a few weeks by a public version or by another test version.
@@ -106,9 +106,14 @@ Version 1.6.19beta04 [October 15, 2015]
Version 1.6.19rc01 [October 23, 2015]
No changes.
Version 1.6.19rc02 [October 30, 2015]
Version 1.6.19rc02 [October 31, 2015]
Prevent setting or writing over-length PLTE chunk (Cosmin Truta).
Silently truncate over-length PLTE chunk while reading.
Libpng incorrectly calculated the output rowbytes when the application
decreased either the number of channels or the bit depth (or both) in
a user transform. This was safe; libpng overallocated buffer space
(potentially by quite a lot; up to 4 times the amount required) but,
from 1.5.4 on, resulted in a png_error (John Bowler).
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